Specifies the three key factors in the atmospheric corrosion that are: the time of wetness, pollution by sulfur dioxide, air-borne salinity. Defines 5 categories of corrosivity of the atmosphere. Gives terms and definitions.
Document identifier
ISO 9223:1992
Title
Corrosion of metals and alloys - Corrosivity of atmospheres - Classification
ISO Category
TC 156/WG 4: Atmospheric corrosion testing and classification of corrosivity of atmosphere
Publication date
1992-02-01
International Relationship
Latest version
ISO 9223:2012
History of version
ISO 9223:2012*ISO 9223:1992 * ISO 9223:2012 * ISO 9223:1992
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